No problem, we've got 2909 and 1550 to multiply
2909 × 1550 = 1550 × (2909)
+ 1550 × 9 what gives us 13950
+ 1550 × 00 resulting in 0
+ 1550 × 900 that results in 1395000
+ 1550 × 2000 that equals 3100000

= 4508950
